Omas introduced the line of Extra Lever fillers in the early 1930's (1932 c.ca).

These pens were manufactured in three sizes and a wide array of colors beyond jet black: gray pearl, marbled blue, burgundy, marbled green, black and pearl, green and gold, tortoise brown, arco gray and arco bronze, plus a number of colors which were not included in catalogues.

This is a  beautiful Omas Extra lever filler in gray pearl celluloid in excellent condition. The pen only shows some minor traces of wear on the top of the clip. The engraving on the barrel is deep and fresh.

The pen is a medium size and it is fitted with a very pleasant and very flexible Omas Extra Nib, grade EF. A fantastic writer.